<?php

class SiteController extends Controller
{

    /**
     * Declares class-based actions.
     */
    public function actions()
    {
        return array(
            // captcha action renders the CAPTCHA image displayed on the contact page
            'captcha' => array(
                'class' => 'CCaptchaAction',
                'backColor' => 0x5FFFF,
                'maxLength' => 4,
                'minLength' => 4,
                'offset' => 2,
            ),
            // page action renders "static" pages stored under 'protected/views/site/pages'
            // They can be accessed via: index.php?r=site/page&view=FileName
            'page' => array(
                'class' => 'CViewAction',
            ),
        );
    }

    /**
     * This is the default 'index' action that is invoked
     * when an action is not explicitly requested by users.
     */
    public function actionIndex()
    {
        $this->nav = array('afdsa');
        // renders the view file 'protected/views/site/index.php'
        // using the default layout 'protected/views/layouts/main.php'
        $this->render('index');
    }

    /**
     * This is the action to handle external exceptions.
     */
    public function actionError()
    {
        if ($error = Yii::app()->errorHandler->error) {
            if (Yii::app()->request->isAjaxRequest)
                echo $error['message'];
            else
                $this->render('error', $error);
        }
    }

    /**
     * Displays the contact page
     */
    public function actionContact()
    {
        $model = new ContactForm;
        if (isset($_POST['ContactForm'])) {
            $model->attributes = $_POST['ContactForm'];
            if ($model->validate()) {
                $name = '=?UTF-8?B?' . base64_encode($model->name) . '?=';
                $subject = '=?UTF-8?B?' . base64_encode($model->subject) . '?=';
                $headers = "From: $name <{$model->email}>\r\n" .
                        "Reply-To: {$model->email}\r\n" .
                        "MIME-Version: 1.0\r\n" .
                        "Content-Type: text/plain; charset=UTF-8";

                mail(Yii::app()->params['adminEmail'], $subject, $model->body, $headers);
                Yii::app()->user->setFlash('contact', 'Thank you for contacting us. We will respond to you as soon as possible.');
                $this->refresh();
            }
        }
        $this->render('contact', array('model' => $model));
    }

    /**
     * Displays the login page
     */
    public function actionLogin()
    {
        $model = new LoginForm;

        // if it is ajax validation request
        if (isset($_POST['ajax']) && $_POST['ajax'] === 'login-form') {
            echo CActiveForm::validate($model);
            Yii::app()->end();
        }

        // collect user input data
        if (isset($_POST['LoginForm'])) {
            $model->attributes = $_POST['LoginForm'];
            // validate user input and redirect to the previous page if valid
            if ($model->validate() && $model->login())
                $this->redirect(Yii::app()->user->returnUrl);
        }
        // display the login form
        $this->render('login', array('model' => $model));
    }

    /**
     * Logs out the current user and redirect to homepage.
     */
    public function actionLogout()
    {
        Yii::app()->user->logout();
        $this->redirect(Yii::app()->homeUrl);
    }

    public function actionNewLayout()
    {
        $this->layout = 'my2014';
        $data = array(
            'data' => array(
                array(
                    'title' => 'my title no.1',
                    'content' => 'content for no.1',
                    'price' => 3.56,
                    'date' => date('Y-m-d H:i:s'),
                ),
                array(
                    'title' => 'my title no.1',
                    'content' => 'content for no.1',
                    'price' => 3.56,
                    'date' => date('Y-m-d H:i:s'),
                ),
            ),
        );
        $this->render('newLayout', $data);
    }

    public function actionComponent()
    {
//        $com = yii::createComponent('application.components.Test');
//        $com->get(name);
//        var_dump($com->name);
    }

    //1定义事件，2绑定事件，3触发事件
    public function actionEvent()
    {
        $com = yii::createComponent('Test');

        $com->onev = function() {
            echo 'I kill U';
        };
        $com->onev = function () {
            echo 'U got it';
        }; //绑定事件，事件的回调是一个匿名函数，组件中定义的onev方法将被覆盖
        $com->onTsima(new CEvent($com)); //触发这个事件
    }

    public function actionEvent2()
    {
//        yii::app()->db;
        $com = yii::createComponent('Test');
        $com->onS = array($this, 't');
        $com->onS(new CEvent($com));
    }

    public function t()
    {
        echo 't方法被触发';
    }

    public function actionSql()
    {
        $rst = yii::app()->db->createCommand()->from('sex8')->where(array('in', 'id', array(4, 5, 6, 7, 8)))->queryColumn();
        var_dump($rst);
    }

    public function actionForm()
    {
        $model = new UserUploadFile;
        $form = new CForm($model->getSearchFormConfig(), $model);
        $data = array(
            'form' => $form,
        );
        Yii::app()->name = 'UpYun管理后台';
        $this->render('form', $data);
    }

}
